Intangiriro no Gushyira mu bikorwa Fenol
Fenol, nkibintu byingenzi byingirakamaro, bigira uruhare runini munganda nyinshi kubera imiterere yihariye yumubiri nubumara. Ikoreshwa cyane mugukora ibikoresho bya polymer nka resinike ya fenolike, resin epoxy, na polyakarubone, kandi ni nibikoresho byingenzi mubikoresho bya farumasi nudukoko. Hamwe nihuta ry’inganda ku isi, icyifuzo cya fenol gikomeje kwiyongera, kiba intandaro ku isoko ry’imiti ku isi.
Isesengura ryumusaruro rusange wa Fenol
Mu myaka yashize, umusaruro wa fenol ku isi wiyongereye gahoro gahoro, bikaba bivugwa ko umusaruro w’umwaka urenga toni zisaga miliyoni 3. Agace ka Aziya, cyane cyane Ubushinwa, nigice kinini ku isi gikora fenolike, kikaba gifite ibice birenga 50% byumugabane w isoko. Ubushinwa bukomeye n’inganda n’iterambere ryihuse ry’inganda z’imiti byatumye umusaruro wa fenol wiyongera. Amerika n'Uburayi nabyo ni uturere twinshi dukora, bitanga hafi 20% na 15% by'ibicuruzwa. Ubushobozi bwo kubyaza umusaruro Ubuhinde na Koreya yepfo nabyo bikomeje kwiyongera.
Ibintu byo gutwara isoko
Ubwiyongere bukenewe kuri fenol ahanini buterwa ninganda nyinshi zingenzi. Iterambere ryihuse ryinganda zitwara ibinyabiziga ryongereye icyifuzo cya plastiki ikora neza hamwe nibikoresho byinshi, biteza imbere ikoreshwa ryibikomoka kuri fenol. Iterambere ry’inganda zubaka n’ikoranabuhanga naryo ryazamuye cyane icyifuzo cya epoxy resin na fenolike. Amabwiriza akomeye y’ibidukikije yatumye inganda zikoresha ikoranabuhanga rikora neza, nubwo, nubwo kongera umusaruro w’ibicuruzwa, byanateje imbere imiterere y’inganda.
Inganda zikomeye
Isoko rya fenol ku isi ryiganjemo cyane ibihangange byinshi bya shimi, harimo BASF SE yo mu Budage, TotalEnergies yo mu Bufaransa, LyondellBasell ukomoka mu Busuwisi, Dow Chemical Company yo muri Amerika, na Shandong Jindian Chemical Co., Ltd yo mu Bushinwa. BASF SE n’umusaruro munini wa fenolisi ku isi, ufite umusaruro w’umwaka urenga toni 500.000, bingana na 25% by’umugabane w’isoko ku isi. TotalEnergies na LyondellBasell bakurikiranira hafi, hamwe nubushobozi bwo gukora buri mwaka bwa toni 400.000 na toni 350.000. Dow Chemical izwi cyane mu ikoranabuhanga rikora neza, mu gihe inganda z’Abashinwa zifite inyungu zikomeye mu bijyanye n’ubushobozi bwo gukora no kugenzura ibiciro.
Ibizaza
Mu myaka mike iri imbere, isoko rya fenolisi ku isi riteganijwe kwiyongera ku mwaka ku kigero cya 3-4%, ahanini biterwa n’umuvuduko w’inganda mu bihugu bikiri mu nzira y'amajyambere. Amabwiriza y’ibidukikije n’iterambere ry’ikoranabuhanga bizakomeza kugira ingaruka ku musaruro, kandi kumenyekanisha uburyo bunoze bwo kubyaza umusaruro umusaruro bizamura inganda guhangana. Gutandukana kw'isoko rikenewe kandi bizatera inganda guteza imbere ibicuruzwa bitangiza ibidukikije kugirango bikemure inganda zitandukanye.
Igihe cyo kohereza: Jun-27-2025
